发明申请
US20110237774A1 METHOD FOR INTRODUCING DOTA 审中-公开
引言DOTA的方法

  • 专利标题: METHOD FOR INTRODUCING DOTA
  • 专利标题(中): 引言DOTA的方法
  • 申请号: US13123137
    申请日: 2009-10-09
  • 公开(公告)号: US20110237774A1
    公开(公告)日: 2011-09-29
  • 发明人: Koki HasegawaYasuyoshi Watanabe
  • 申请人: Koki HasegawaYasuyoshi Watanabe
  • 申请人地址: JP Wako-shi
  • 专利权人: RIKEN
  • 当前专利权人: RIKEN
  • 当前专利权人地址: JP Wako-shi
  • 优先权: JP2008-264520 20081010
  • 国际申请: PCT/JP2009/067647 WO 20091009
  • 主分类号: C07K1/113
  • IPC分类号: C07K1/113 C07H1/00
METHOD FOR INTRODUCING DOTA
摘要:
The invention provides a method for introducing 1,4,7,10-tetraazacyclododecane-N,N′,N″,N′″-tetraacetic acid (DOTA) into a compound such as a peptide. The method comprises a first step for preparing a mixed liquid of DOTA having no protecting group and dimethylsulfoxide, and a second step for contacting the mixed liquid with the compound carried on a solid-phase carrier.
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